Improved thiosulphate leach process

Details for Australian Patent Application No. 2004264450 (hide)

Owner Murdoch University

Inventors Zhang, Hongguang

Agent Wrays

Pub. Number AU-B-2004264450

PCT Pub. Number WO2005/017215

Priority 2003904385 18.08.03 AU

Filing date 18 August 2004

Wipo publication date 24 February 2005

Acceptance publication date 29 April 2010

International Classifications

C22B 3/08 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/06 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 11/00 (2006.01) Obtaining noble metals

Event Publications

9 March 2006 PCT application entered the National Phase

  PCT publication WO2005/017215 Priority application(s): WO2005/017215

29 April 2010 Application Accepted

  Published as AU-B-2004264450

26 August 2010 Standard Patent Sealed

9 September 2010 Assignment Registered

  Murdoch University The patent has been assigned to Commonwealth Scientific and Industrial Research Organisation; Murdoch University

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